STS-34 Atlantis, OV-104, official crew portrait includes Commander Donald E. Williams, Pilot Michael J. McCulley, Mission Specialist (MS) Shannon W. Lucid, MS Ellen S. Baker, and MS Franklin R. Chang-Diaz wearing red mission t-shirts. Seated (left to right) are Lucid, Chang-Diaz, and Baker with Williams (left) and McCulley standing. Crew patch or emblem is displayed in the background.